Ethylene Propylene


ASTM D1418, ISO 1629 Designations: EPM, EPDM

ASTM D2000, SAE J200 Type/Class: AA, BA, CA, DA


General Temperature Range: -65° to +300° F




  • Exceptionally good weather aging and ozone resistance.
  • Excellent water and chemical resistance
  • Excellent resistance to gas permeability and aging due to exposure to steam.
  • Excellent resistance up to 350˚F
  • Good in ketones and Alcohols.




  • Not recommended for food applications or exposure to aromatic hydrocarbons.




  • Water system seals, faucets, etc.
  • Brake systems
  • Ozone exposure applications
  • Automotive cooling systems
  • General Industrial Use



February 23rd
Here is a great article on grease compatibility . . .
The Skinny on Grease Compatibility

July 30th
 Here is a link to a great article about how to avoid particulate contamination . . . Obviously it goes without saying that a sealing...
How to Avoid Particulate Contamination